Gastropoda - Trochoidea - Trochidae

Parent taxon: Umboniinae according to P. Bouchet et al. 2005

Sister taxa: Archiminolia, Bankivia, Conotalopia, Ethalia, Ethminolia, Isanda, Leiopyrga, Monilea, Rotella, Talopena, Umbonium, Vanitrochus

Subtaxa: none

Ecology: epifaunal grazer